13983956

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3743

約数の個数: 24

約数和(自身を含む): 28176960

約数和(自身を除く): 14193004

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3593, 3892, 7186, 14372, 25151, 50302, 100604, 499427, 998854, 1997708, 3495989, 6991978, 13983956]

約数ペア:

[(1, 13983956), (2, 6991978), (4, 3495989), (7, 1997708), (14, 998854), (28, 499427), (139, 100604), (278, 50302), (556, 25151), (973, 14372), (1946, 7186), (3593, 3892)]